|
1.
6 – 2 =
3
1
4
2
|
2.
7 – 6 =
1
2
4
3
|
3.
9 + 0 =
3
1
9
2
|
4.
5 – 3 =
3
2
4
1
|
|
5.
6 – 5 =
3
2
1
4
|
6.
4 – 2 =
1
3
4
2
|
7.
10 + 0 =
2
10
3
1
|
8.
4 – 2 =
1
4
3
2
|
|
9.
7 + 1 =
1
8
2
3
|
10.
6 + 4 =
2
1
10
3
|
11.
8 – 1 =
3
2
7
1
|
12.
10 + 0 =
2
10
1
3
|
|
13.
2 + 2 =
2
1
3
4
|
14.
4 – 3 =
1
4
3
2
|
15.
2 – 2 =
3
4
0
2
|
16.
5 – 5 =
3
4
2
0
|
|
17.
2 + 4 =
6
1
3
2
|
18.
2 + 8 =
1
2
10
3
|
19.
10 + 0 =
3
2
1
10
|
20.
10 + 0 =
10
2
3
1
|
|
1.
6 – 2 =
3
1
4
2
|
2.
7 – 6 =
1
2
4
3
|
3.
9 + 0 =
3
1
9
2
|
4.
5 – 3 =
3
2
4
1
|
|
5.
6 – 5 =
3
2
1
4
|
6.
4 – 2 =
1
3
4
2
|
7.
10 + 0 =
2
10
3
1
|
8.
4 – 2 =
1
4
3
2
|
|
9.
7 + 1 =
1
8
2
3
|
10.
6 + 4 =
2
1
10
3
|
11.
8 – 1 =
3
2
7
1
|
12.
10 + 0 =
2
10
1
3
|
|
13.
2 + 2 =
2
1
3
4
|
14.
4 – 3 =
1
4
3
2
|
15.
2 – 2 =
3
4
0
2
|
16.
5 – 5 =
3
4
2
0
|
|
17.
2 + 4 =
6
1
3
2
|
18.
2 + 8 =
1
2
10
3
|
19.
10 + 0 =
3
2
1
10
|
20.
10 + 0 =
10
2
3
1
|